SUNRISE AND SUNSET INFORMATION

CHATTANOOGA
DECEMBER 22 2014......SUNRISE   745 AM EST   SUNSET   533 PM EST   
DECEMBER 23 2014......SUNRISE   746 AM EST   SUNSET   534 PM EST   


KNOXVILLE
DECEMBER 22 2014......SUNRISE   743 AM EST   SUNSET   526 PM EST   
DECEMBER 23 2014......SUNRISE   743 AM EST   SUNSET   527 PM EST   


TRI-CITIES
DECEMBER 22 2014......SUNRISE   738 AM EST   SUNSET   518 PM EST   
DECEMBER 23 2014......SUNRISE   739 AM EST   SUNSET   519 PM EST   


 

Astronomical Data

Sun and Moon
Tides and Currents
Time

The U.S. Naval Observatory (USNO) computes astronomical data. Therefore, the NWS does not record, certify, or authenticate astronomical data. Computed times of sunrise, sunset, moonrise, moonset; and twilight, moon phases and other astronomical data are available from USNO's Astronomical Applications Department (http://www.usno.navy.mil). See http://www.usno.navy.mil/USNO/astronomical-applications/astronomical-information-center/litigation for information on using these data for legal purposes.


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